495996825616

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{2772047}}^1$

素因数の和:2772319

約数の個数: 40

約数和(自身を含む): 983766570624

約数和(自身を除く): 487769745008

約数列:

[1, 2, 4, 8, 16, 53, 106, 211, 212, 422, 424, 844, 848, 1688, 3376, 11183, 22366, 44732, 89464, 178928, 2772047, 5544094, 11088188, 22176376, 44352752, 146918491, 293836982, 584901917, 587673964, 1169803834, 1175347928, 2339607668, 2350695856, 4679215336, 9358430672, 30999801601, 61999603202, 123999206404, 247998412808, 495996825616]

約数ペア:

[(1, 495996825616), (2, 247998412808), (4, 123999206404), (8, 61999603202), (16, 30999801601), (53, 9358430672), (106, 4679215336), (211, 2350695856), (212, 2339607668), (422, 1175347928), (424, 1169803834), (844, 587673964), (848, 584901917), (1688, 293836982), (3376, 146918491), (11183, 44352752), (22366, 22176376), (44732, 11088188), (89464, 5544094), (178928, 2772047)]